What natural feature was important to the olmec people of san lorenzo?

The Olmecs were the first major civilization in Mexico following a progressive development in Soconusco. They lived in the tropical lowlands of south-central Mexico, in the present-day states of Veracruz and Tabasco. The natural feature was important to the olmec people of san lorenzo are RIVERS. They used rivers to travel between cities and build a strong trade system.

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